Capacitors with Screw Terminals

B41456

Compact – 85 °C

B41458

B41456, B41458 Long-life grade capacitors Applications ■ General industrial electronics ■ For switch-mode power supplies in

professional equipment Features ■ High reliability ■ High ripple current capability ■ All-welded construction ensures

KAL0567-B

B43456

reliable electrical contact ■ Version with low-inductance design available

Construction ■ ■ ■ ■ ■

Charge-discharge proof, polar Aluminum case with insulating sleeve Poles with screw terminal connections Mounting with ring clips, clamps or threaded stud The bases of types with threaded stud are not insulated

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B43458

B41456 / B41458 Compact – 85 °C Specifications and characteristics in brief Rated voltage UR

16 … 100 VDC

Surge voltage US

1,15 · UR

Rated capacitance CR

2 200 … 680 000 µF

Capacitance tolerance

± 20 %

Leakage current IL

M

(5 min, 20 °C)

C R U R 0,7 I L ≤ 0,3 µA ⋅ æè ------- ⋅ -------öø + 4 µA µF V

Self-inductance ESL

Approx. 20 nH Capacitors with low-inductance design: d ≥ 64,3 mm: approx. 13 nH Requirements:

Useful life 85 °C; UR; I~R 40 °C; UR; 2,9 · I~R

> 12 000 h > 200 000 h

∆C / C ESR IL

≤ ± 45 % of initial value ≤ 3 times initial specified limit ≤ initial specified limit

Failure percentage: ≤ 1 % Failure rate: ≤ 40 fit (≤ 40 · 10 –9/h) (for definiton “fit”, refer to chapter “Quality”, page 62) Post test requirements:

Voltage endurance test

∆C / C ESR IL

≤ ± 15 % of initial value ≤ 1,3 times initial specified limit ≤ initial specified limit

85 °C; UR

2 000 h

Vibration resistance

To IEC 60068-2-6, test Fc: displacement amplitude 0,75 mm, frequency range 10 to 55 Hz, acceleration max. 10 g, duration 3 × 2 h

IEC climatic category

To IEC 60068-1: 40/085/56 (– 40 °C/+ 85 °C/56 days damp heat test)

Detail specification

Similar to CECC 30301-810

Sectional specification

IEC 60384-4

Ripple current capability Due to the ripple current capability of the contact elements, the following current upper limits must not be exceeded: Capacitor diameter

≤ 51,6 mm

64,3 mm

76,9 mm

I~max

30 A

40 A

50 A

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B41456 / B41458 Compact – 85 °C Dimensional drawings Type B41456 Ring clip/clamp mounting

Type B41458 Threaded stud mounting

M5: min. reach of screw = 8 mm M6: min. reach of screw = 12 mm*) *) 8 mm for low-inductance design

Positive pole marking: + Screw terminals with UNF threads are available upon request. Dimensions and weights Terminal

Dimensions (mm) with insulating sleeve +0 d I±1 I1 ± 1 I2 – 1 l3

d1

d2 max d3 max a

M5 M5 M5

35,7+ 0/– 0,8 55,7 35,7+ 0/– 0,8 80,7 35,7+ 0/– 0,8 105,7

62,2 87,2 112,2

13 13 13

7,0+ 0,2/– 1 7,0+ 0,2/– 1 7,0+ 0,2/– 1

M8 M8 M8

8,2 8,2 8,2

13,5 13,5 13,5

12,7 12,7 12,7

65 105 135

M5 M5

51,6+ 0/– 0,8 80,7 51,6+ 0/– 0,8 105,7

87,2 112,2

17 17

7,0+ 0,2/– 1 7,0+ 0,2/– 1

M 12 8,2 M 12 8,2

13,5 13,5

22,2 22,2

220 280

M5

64,3+ 0/– 0,8 105,7

112,2

17

7,0+ 0,2/– 1

M 12 8,2

13,5

28,5

440

M6 M6 M6

76,9+ 0/– 0,7 105,7 76,9+ 0/– 0,7 143,2 76,9+ 0/– 0,7 220,7

111,5 149,0 226,5

17 17 17

6,4+ 1,1/– 0,8 M 12 17,7 6,4+ 1,1/– 0,8 M 12 17,7 6,4+ 1,1/– 0,8 M 12 17,7

17,7 17,7 17,7

31,7 31,7 31,7

540 840 1300

Dimensions are also valid for low-inductance design.

Packing For ecological reasons the packing is pure cardboard. Capacitor diameter d

Packing units (pieces)

35,7 mm 51,6 mm 64,3 mm 76,9 mm

36 22 15 12 75

10/02

+ 0,2 – 0,4

Approx. wt. (g)

B41456 / B41458 Compact – 85 °C Special designs ■ Low-inductance design

Ordering code: Design

Identification in 3rd block of ordering code

Remark

Low inductance (13 nH)

M003

For capacitors with diameter d ≥ 64,3 mm

Accessories The following items are included in the delivery package, but are not fastened to the capacitors:

For terminals

Thread

Toothed washers

Screws/Nuts

M5

A 5,1 DIN 6797

Cylinder-head screw M 5 × 8 DIN 84-4.8

2

M6

A 6,4 DIN 6797

Cylinder-head screw M 6 × 12 DIN 85-4.8

2,5 Nm

J 8,2 DIN 6797

Hex nut BM 8 DIN 439

For mounting M 8 M 12

J 12,5 DIN 6797 Hex nut BM 12 DIN 439

The following must be ordered separately: Ring clips Clamps for capacitors with d ≥ 64,3 mm Insulating parts

Maximum torque

4

Nm

10

Nm

B44030 (cf. page 169) B44030 (cf. page 173) B44020 (cf. page 166)

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Nm

B41456 / B41458 Compact – 85 °C Overview of available types

UR (VDC)

16

CR (µF)

Case dimensions d × l (mm)

25

40

63

100 35,7 × 55,7

2 200

35,7 × 80,7

3 300 4 700

35,7 × 55,7

35,7 × 80,7

6 800

35,7 × 55,7

35,7 × 105,7

10 000

35,7 × 55,7

35,7 × 80,7

51,6 × 80,7

15 000

35,7 × 80,7

35,7 × 105,7

51,6 × 105,7

22 000

35,7 × 55,7

35,7 × 55,7

35,7 × 80,7

51,6 × 80,7

64,3 × 105,7

33 000

35,7 × 55,7

35,7 × 80,7

35,7 × 105,7

51,6 × 105,7

76,9 × 105,7

47 000

35,7 × 80,7

35,7 × 105,7

51,6 × 80,7

64,3 × 105,7

76,9 × 143,2

68 000

35,7 × 105,7

51,6 × 80,7

51,6 × 105,7

76,9 × 105,7

100 000

51,6 × 80,7

51,6 × 105,7

64,3 × 105,7

76,9 × 143,2

150 000

51,6 × 80,7

64,3 × 105,7

76,9 × 105,7

76,9 × 220,7

76,9 × 143,2

220 000

64,3 × 105,7

64,3 × 105,7

330 000

64,3 × 105,7

76,9 × 143,2

470 000

76,9 × 143,2

76,9 × 220,7

680 000

76,9 × 143,2

The capacitance and voltage ratings listed above are available in different cases upon request. Other voltage and capacitance ratings are also available upon request.

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B41456 / B41458 Compact – 85 °C Technical data and ordering codes

UR

Case dimensions d×l mm

ESRmax 100 Hz 20 °C mΩ

Zmax 10 kHz 20 °C mΩ

I~max 100 Hz 40 °C A

16

22 000 33 000

35,7 × 55,7 35,7 × 55,7

28 21

23 17

21 24

47 000 68 000

35,7 × 80,7 35,7 × 105,7

16 13

13 10

30 30

11 13

B4145*B4479M000 B4145*B4689M000

100 000 150 000

51,6 × 80,7 51,6 × 80,7

10 8,4

8,2 6,8

30 30

14 15

B4145*B4100M000 B4145*B4150M000

220 000

64,3 × 105,7

7,3

5,9

40

20

B4145*B4220M000 2)

330 000

64,3 × 105,7

6,6

5,3

40

21

B4145*B4330M000 2)

470 000

76,9 × 143,2

6,1

4,9

50

25

B4145*B4470M000 2)

680 000

76,9 × 143,2

5,8

4,6

50

26

B4145*B4680M000 2)

22 000 33 000

35,7 × 55,7 35,7 × 80,7

25 19

20 15

22 29

7,7 10

B4145*B5229M000 B4145*B5339M000

12

B4145*B5479M000

25

40

47 000

35,7 × 105,7

15

68 000

51,6 × 80,7

12

100 000 150 000

51,6 × 105,7 64,3 × 105,7

220 000

I ~R 100 Hz 85 °C A

Ordering code1)

CR 100 Hz 20 °C VDC µF

7,1 8,3

B4145*B4229M000 B4145*B4339M000

30

12

9,3

30

13

B4145*B5689M000

9,5 8,0

7,6 6,4

30 40

16 20

B4145*B5100M000 B4145*B5150M000 2)

64,3 × 105,7

7,0

5,6

40

21

B4145*B5220M000 2)

330 000

76,9 × 143,2

6,4

5,1

50

25

B4145*B5330M000 2)

470 000

76,9 × 220,7

6,0

4,8

50

31

B4145*B5470M000 2)

10 000

35,7 × 55,7

37

34

18

6,3

B4145*B7109M000

15 000 22 000 33 000

35,7 × 80,7 35,7 × 80,7 35,7 × 105,7

27 20 15

24 18 13

24 28 30

8,3 9,6 12

B4145*B7159M000 B4145*B7229M000 B4145*B7339M000

47 000 68 000

51,6 × 80,7 51,6 × 105,7

12 10

10 8,4

30 30

13 16

B4145*B7479M000 B4145*B7689M000

100 000 150 000

64,3 × 105,7 76,9 × 105,7

8,2 7,2

7,0 6,0

40 50

19 21

B4145*B7100M000 2) B4145*B7150M000 2)

220 000

76,9 × 143,2

6,5

5,4

50

25

B4145*B7220M000 2)

Preferred types 1) * “6” = for capacitors with ring clip/clamp mounting “8” = for capacitors with threaded stud 2) For low-inductance design, see page 76.

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B41456 / B41458 Compact – 85 °C Technical data and ordering codes

UR

CR 100 Hz 20 °C VDC µF 63

100

ESRmax 100 Hz 20 °C mΩ

Zmax 10 kHz 20 °C mΩ

I~max 100 Hz 40 °C A

4 700 6 800

35,7 × 55,7 35,7 × 55,7

60 43

58 42

14 17

4,9 5,9

B4145*B8478M000 B4145*B8688M000

10 000 15 000

35,7 × 80,7 35,7 × 105,7

31 22

30 21

23 30

7,7 10

B4145*B8109M000 B4145*B8159M000

22 000 33 000

51,6 × 80,7 51,6 × 105,7

16 12

16 12

30 30

11 14

B4145*B8229M000 B4145*B8339M000

47 000

64,3 × 105,7

10

9,4

40

18

B4145*B8479M000 2)

68 000

76,9 × 105,7

7,9

7,8

50

20

B4145*B8689M000 2)

100 000

76,9 × 143,2

6,7

6,6

50

25

B4145*B8100M000 2)

150 000

76,9 × 220,7

5,8

5,7

50

31

B4145*B8150M000 2)

2 200 3 300

35,7 × 55,7 35,7 × 80,7

80 55

70 48

13 17

4,3 5,8

B4145*B9228M000 B4145*B9338M000

4 700 6 800

35,7 × 80,7 35,7 × 105,7

40 29

35 25

20 25

6,7 8,7

B4145*B9478M000 B4145*B9688M000

10 000 15 000

51,6 × 80,7 51,6 × 105,7

22 16

18 14

30 30

10 13

B4145*B9109M000 B4145*B9159M000

22 000

64,3 × 105,7

13

11

40

17

B4145*B9229M000 2)

33 000

76,9 × 105,7

10

8,4

50

19

B4145*B9339M000 2)

47 000

76,9 × 143,2

7,1

50

24

B4145*B9479M000 2)

8,5

Preferred types 1) * “6” = for capacitors with ring clip/clamp mounting “8” = for capacitors with threaded stud 2) For low-inductance design, see page 76.

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I ~R 100 Hz 85 °C A

Ordering code1)

Case dimensions d×l mm

B41456 / B41458 Compact – 85 °C Useful life depending on ambient temperature TA under ripple current operating conditions1) KAL0527-H

3,0

Ι~ Ι ~R

B41456/458 2,5 2,0 1,5

0 40

50

70

15 000 h

12 000 h

60

25 000 h

50 000 h

0,5

100 000 h

250 000 h

1,0

80

˚C TA

90

Frequency factor of permissible ripple current I~ versus frequency f KAL0331-X

1,3 B41456/458 Ι ~f Ι ~100 Hz 1,1 1,0

a b c d e 0,9 0,8 0,7 0,6 1 10

5

10 2

5

10 3

d (mm)

35,7

51,6

64,3

76,9

≤ 63 VDC

a

a

a

b

100 VDC

c

d

d

e

Hz 10 4 f

1) Refer to page 40 for an explanation on how to interpret the useful life graphs.

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B41456 / B41458 Compact – 85 °C Frequency characteristics of ESR Typical behavior KAL0330-P

1,5

B41456/458

ESR f ESR 100 Hz 1,3 1,2 1,1

a b c d e 1,0 0,9 0,8

d (mm)

35,7

51,6

64,3

76,9

0,7

≤ 63 VDC

a

a

a

b

0,6 1 10

100 VDC

c

d

d

e

5

10 2

5

10 3

Hz 10 4 f

Impedance Z versus frequency f Typical behavior at 20 °C KAL0329-L

10 1 B41456/458

Ω Z 10 0 4 10

470000 µF/16 V 33000 µF/16 V 2200 µF/100V

_1

4 10

_2

4 10

_3

10 1

10 2

10 3

10 4

10 5 Hz 10 6 f

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Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89

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 EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG nicht gestattet. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschüre ersetzt die vorige Ausgabe. Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft einzuholen. Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89

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 EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.